............................::;;;;;::............................ ........................::+XX+:::::+Xx;:......................... .....................::xx+::..........:+x+:...................... ....................:xx;:...............:+X;..................... jader-moura ...................:x+;:..................;X+:................... --------------------------------------------- ..................:+++:...................:;x;................... - System ------------------------------------ ..................:X+;:....................:+x................... OS: macOS, Ubuntu, WSL2 ..................:X+::..............::+x:.:+x:.................. Uptime: 7 years, 10 months ..................:X;:+$&$Xx;;...::+$&&x+Xx:;$:.................. Role: Senior Full Stack Engineer (remote) ..................:$&&X;:;+xX$&&&&&$x+;;:;x&&$+;:................ Kernel: Next.js 15 / React 19 / Node 22 ................x+;XXx;$$X$$x+X+:$xx+&$x$$;xXx;Xx:............... IDE: VS Code, Cursor, Claude Code ...............:x+x$++:::;:::+x:.;X;:::;:::+;$;;+:............... ................;+:$::++++++++;:.:;++++++++:;$:;+:............... - Stack ------------------------------------- ................:++&+:......:;::.::;:......:+&;x;................ Core: TypeScript, JavaScript, Node.js .................:$&X:......:++XXX++:......;$&$:................. Frontend: React, Next.js, Redux, Three.js ..................+&&X;..:;+X$&&$&&&x+;:.:+$&&&:................. Backend: Express, GraphQL, PostgreSQL, Mongo ..................x&&&$+;X$&&&&X+$&&&$&X;X&&&&$:................. CMS: Payload, Strapi, WordPress, Shopify ..................:$&&&&&&&+:.:+++:.:x&&&&&&&&$:................. Cloud: AWS, Vercel, Docker, CI/CD ..................X&&&&&&&$+:X$&&&&x:x&&&&&&&&&:................. Testing: Jest, Cypress ..................:$&&&&&&&&X$XX$xX$$&&&&&&&&&x.................. ...................+&&&&&$&&&$$$$$$$$$&&&&&&&&&$+:............... - Focus ------------------------------------- .................;&Xx$&&&&&&&&$&&&&&&&&&&&&&X:&&&$+.............. Render: CSR / SSR / SSG / ISR ...............:+x;x&&$$&&&&&&&&&&&&&&&&&&$+::X&x+;X+::.......... Perf: Core Web Vitals, route-level tuning ............:xx$;:;X&&$;X&&&&&&&&&&&&&&&&x;:.:x&&&+;+$xx;::...... Arch: Clean Architecture, DDD, SOLID .......::xxxxX$;+$xxX&$.:;xX&&&&&&&&&&$x;:...+&&&&x+xX+;;xXx+:... AI: LangChain, RAG, MCP, Claude API ....:+&X::;$&&Xx&&&xx$&;...:;+x$X&$Xx;:.....;$x&&&xxx$X$&&x::$&X: :;XXxx&&XxX&&xxxX&&$x$&&;:...::;;;::......:x&;;+++::+XxX&&$xxX&$$ - Contact ----------------------------------- X$+X$$$x;;+$$x&x+xxxX&&&&X;:..........::+$&&xX&$x+:.;x:;xx+:.:xXX Email: jader.moura.gg@gmail.com x::xxxx;..;xX$$$$+XXx;$&&&&&$x++++++X$&&&&$+x$X$&$+++X++$$x;;;X$X LinkedIn: in/jadervgmoura ++x&&&&Xxx$&&&&x$&::+;;&&&&&&&&&&&&&&&&&&X+$$&&$xX++x$xX&&$xxx&&& Upwork: jadermourafullstack &x$&&&$xxx&&&&$xX&&X;$X$&&&&&&&&&&&&&&&&$X$X$&$$&&x+x$xX&&$xxx&&& Spoken: Portuguese (native), English &XxXXX+;:;XXXX;:+X$&+x&$&&&&&&&&&&&&&&&&+:+X&$;x:+XXx:::xX+:::xXX Location: Goiás, Brazil (UTC-3) +$+xxx;..:xxxx..;xx&$;;x&&&&&&&&&&&&&&&X:+&&&;x::+xx+:.:xx+:.:+xx +X&&&&xxxX&&&Xxx$&&$&x:xx&&&&&&&&&&&&&&xX&&&Xx&xx$&&&xxx&&&xxx&&& &X$&&&xxxX&&&xxx$&&X$&+XX&&&&&&&&&&&&&xX&&&&XX&xx$&&&xxx&&&xxx&&&
Building production features with Next.js and Payload CMS, where I took a storefront from a Lighthouse score around 60 to 90+, cleared hydration errors with isolated route groups, and shipped real-time 3D product configuration with Three.js.
Outside of that I work on AI-assisted development: LangChain pipelines, RAG over vector stores, and MCP servers that connect real tooling to Claude and GPT.
| Project | Stack | What it does |
|---|---|---|
| Headless commerce platform | Next.js, Payload CMS, Three.js, Vercel | Storefront with browser-based 3D product configuration |
| Marketplace platform | Next.js, Strapi, AWS Lambda, EC2, S3 | End-to-end marketplace, owned architecture through deployment |
| Farm monitoring app | React, Redux, Leaflet | Geospatial visualization of live field data |
Performance. Core Web Vitals, rendering strategy per route, and the unglamorous work of finding what actually blocks the main thread.
Architecture. Clean Architecture, DDD and SOLID applied where they earn their keep, not as decoration.
Delivery. Cypress and Jest coverage, CI/CD pipelines, and deployments that do not need babysitting.
Postgraduate in Software Engineering in Applied AI. BSc Mechanical Engineering. Based in Goiás, Brazil (UTC-3). Open to senior full-stack and AI engineering roles, remote.